57621454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{42937}}^1$

素因数の和:43011

約数の個数: 16

約数和(自身を含む): 95837616

約数和(自身を除く): 38216162

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 42937, 85874, 472307, 944614, 2619157, 5238314, 28810727, 57621454]

約数ペア:

[(1, 57621454), (2, 28810727), (11, 5238314), (22, 2619157), (61, 944614), (122, 472307), (671, 85874), (1342, 42937)]